ccharles wrote:Can sammasambuddhas be born within other solar systems and teach the Dhamma there?
For anything to exist it must depend on something else.....conditioned.
For the earth to exist, there must be a sun.
For anything that has a begining must have an end.
As everything that exist.....it is suffering so it must be provided with a solution to end existence.
Other solar systems supported by stars which have planets will have the right conditions.
That condition allows for existence hence it must be supported by dhamma.
Dhamma cannot exist without a sammasambuddha or the teaching itself and future sammasambuddhas.
So yes.....no one can go there to see it and no one can prove it to anyone.....a sammasambuddha is the only one who can see it.....most important of all, not a requirement to know to escape samsara.